14613940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 33755904

約数和(自身を除く): 19141964

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 181, 220, 362, 367, 724, 734, 905, 1468, 1810, 1835, 1991, 3620, 3670, 3982, 4037, 7340, 7964, 8074, 9955, 16148, 19910, 20185, 39820, 40370, 66427, 80740, 132854, 265708, 332135, 664270, 730697, 1328540, 1461394, 2922788, 3653485, 7306970, 14613940]

約数ペア:

[(1, 14613940), (2, 7306970), (4, 3653485), (5, 2922788), (10, 1461394), (11, 1328540), (20, 730697), (22, 664270), (44, 332135), (55, 265708), (110, 132854), (181, 80740), (220, 66427), (362, 40370), (367, 39820), (724, 20185), (734, 19910), (905, 16148), (1468, 9955), (1810, 8074), (1835, 7964), (1991, 7340), (3620, 4037), (3670, 3982)]